Professor Raúl Rojas has published a book about how symbols have been used throughout history in mathematics. The work was translated into English this year.

Helping students to develop math fluency takes more than just flash cards. It requires teaching them how to think about ...

At the 2024 International Mathematical Olympiad (IMO), one competitor did so well that it would have been awarded the Silver ...

Stage 5: Justify thinking. A vital habit that many students need to solidify is recontextualizing after they solve ...

Ars Technica: The Voyager Golden Record is perhaps the best known example of humans attempting to communicate with an alien species, spearheaded by the late Carl Sagan, among others. But what are the ...

Blackbaud has seen its share price do about nothing for the past decade. BKLB's recent growth may not justify its current ...

Money decisions can be complicated. Investing your hard-earned money somewhere makes you nervous. What if you go wrong? What if you lose money? These worries are absolutely normal. But there is a ...

Mathematician and broadcaster Hannah Fry reflects on how a cancer diagnosis changed her outlook on ageing, confidence and why ...

The proposed deal could impact which credit cards stores accept and whether shoppers face more surcharges at checkout.

Not according to a UC San Diego report. Instead, the college is finding that students struggle with even basic elementary ...

Scott Nevil is an experienced writer and editor with a demonstrated history of publishing content for Investopedia. He goes in-depth to create informative and actionable content around monetary policy ...

Studio Two Three hosted a screening of the indie film D(e)ad, a darkly funny exploration of grief, family, and forgiveness.